Pneumatici auto bridgestone estive 235/50 R18 V
235/50 R18 101Y XL 
C 
A 
72 dB
C
A
72 dB
DOT 2021
235/50 R18 97V
B
A
6 dB
B
A
6 dB
235/50 R18 97V
B
A
69 dB
B
A
69 dB
235/50 R18 97V
B
A
71 dB
B
A
71 dB
DOT 2022
235/50 R18 97V
D
B
7 dB
D
B
7 dB
DOT 2022
235/50 R18 97V
D
B
7 dB
D
B
7 dB
235/50 R18 101Y XL
C
A
72 dB
C
A
72 dB
DOT 2022
235/50 R18 101Y XL
C
A
7 dB
C
A
7 dB
235/50 R18 97V
B
A
71 dB
B
A
71 dB